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Open Quantum Systems Decoherence

Classicalization of Quantum Variables and Quantum-Classical Hybrids

arXiv
Authors: T. Koide

Year

2014

Paper ID

45799

Status

Preprint

Abstract Read

~2 min

Abstract Words

63

Citations

N/A

Abstract

The extraction of classical degrees of freedom in quantum mechanics is studied in the stochastic variational method. By using this classicalization, a hybrid model constructed from quantum and classical variables (quantum-classical hybrids) is derived. In this procedure, conservation laws such as energy are maintained, and Ehrenfest's theorem is still satisfied with modification. The criterion for the applicability of quantum-classical hybrids is also discussed.

Why This Paper Matters

  • This paper contributes to the Open Quantum Systems & Decoherence research area in the Quantum Articles archive.
  • It adds a 2014 reference point for readers tracking recent quantum research.
  • The extraction of classical degrees of freedom in quantum mechanics is studied in the stochastic variational method.

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References & Citation Signals

[1] DOI https://doi.org/arXiv:1412.6321 [2] arXiv https://arxiv.org/abs/1412.6321 [3] Publisher https://arxiv.org/abs/1412.6321

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